Sorry, I know this is more of a Vista related question, but I wondered if anyone can help!

I've got a new Vista laptop in my house, and I'd like to access the files on it from my Mac.

I set up file sharing on the user folder, but I'm really struggling to access it from my Mac. It doesn't show in Finder, and when I try to connect using smb://{IP}, it prompts for a username and password but as the user account on Vista doesn't have a password, it doesn't work!